<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
    <ul>
                    <li> <span>关键词:</span><input class="he" type="text" placeholder="请输入百度搜索关键词"></li>
                    <li><span>域&emsp;名:</span><input class="he" type="text" placeholder="请输入要排名的域名"></li>
                    <li> <span>熊掌号:</span><input class="he" type="text" placeholder="请输入要熊掌号"></li>
                    <li> <span>等待时间:</span><input class="he" type="text" placeholder="请输入页面等待时间"></li>
                    <li> <span>ip数量:</span><input class="he" type="text" placeholder="请输入ip访问数量"></li>
                    <li><input class="en" style="background-color:cornflowerblue;color:white;height:30px;text-indent:0em;margin-left:30px" type="submit" value="提交"></li>
                </ul>
</body>
</html>